HLTB16H3 Lecture Notes - Lecture 4: Hip Fracture, Sampling Frame, Cumulative Incidence

49 views13 pages
3 Mar 2019
School
Department
Course
Professor

Document Summary

Discover the agent, host, & environmental factors. Determine the relative importance of causes of illness, disability, & death. Identify segments of the population with greatest risk. Evaluate the effectiveness of health programs and services. Epidemiology: study of the distribution and determinants of disease frequency in human populations. Epidemic or outbreak: disease occurrence among a population that is in excess of what is expected in a given time and place. Cluster: group of cases in a speci c time and place that might be more than expected. Endemic: disease or condition present among a population at all times (i. e. , malaria-mosquitos) Pandemic: a disease or condition that spreads across regions. Rate: # of cases occurring during a speci c period; always dependent on the size of the population during that period. Make decisions based on best available scienti c evidence. Using dat & info. systems systematically to identify sources & respond immediately & ef ciently. Engaging the community & media in decision.

Get access

Grade+
$40 USD/m
Billed monthly
Grade+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
10 Verified Answers
Class+
$30 USD/m
Billed monthly
Class+
Homework Help
Study Guides
Textbook Solutions
Class Notes
Textbook Notes
Booster Class
7 Verified Answers

Related Documents

Related Questions